Exposure
ID
MATIS.2023-01-24T01:27:32.120_1
Header ID
MATIS.2023-01-24T01:27:32.120
Date updated
2023-01-24 01:36:18 UTC+0000
Release date
2023-01-24 01:27:32 UTC+0000
UTC Start
2023-01-24 01:27:32.120
UTC End
2023-01-24 01:28:32.084
MJD Start
59968.06078843
MJD End
59968.0614824578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008519
Ambient temperature (°C)
13.82
Seeing (arcsec)
0.63
Observation
ID
53975
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40120
Name
HD 37993
RA
83.684619
DEC
-73.74109
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.0400 84.0810 99.3000 99.6000
A0-J2 128.8130 128.8260 83.2000 83.5000
A0-J3 115.0940 115.0320 49.9750 50.1960
G1-J2 53.4210 53.3970 57.4000 57.6000
G1-J3 87.8240 87.8170 3.4080 3.5740
J2-J3 71.0550 71.1080 325.9540 326.1380
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59968.06078843
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37993
RA 83.684619
DEC -73.74109
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 84.04
HIERARCH ESO ISS PBL12 END 84.081
HIERARCH ESO ISS PBLA12 START 99.3
HIERARCH ESO ISS PBLA12 END 99.6
HIERARCH ESO ISS PBL13 START 128.813
HIERARCH ESO ISS PBL13 END 128.826
HIERARCH ESO ISS PBLA13 START 83.2
HIERARCH ESO ISS PBLA13 END 83.5
HIERARCH ESO ISS PBL14 START 115.094
HIERARCH ESO ISS PBL14 END 115.032
HIERARCH ESO ISS PBLA14 START 49.975
HIERARCH ESO ISS PBLA14 END 50.196
HIERARCH ESO ISS PBL23 START 53.421
HIERARCH ESO ISS PBL23 END 53.397
HIERARCH ESO ISS PBLA23 START 57.4
HIERARCH ESO ISS PBLA23 END 57.6
HIERARCH ESO ISS PBL24 START 87.824
HIERARCH ESO ISS PBL24 END 87.817
HIERARCH ESO ISS PBLA24 START 3.408
HIERARCH ESO ISS PBLA24 END 3.574
HIERARCH ESO ISS PBL34 START 71.055
HIERARCH ESO ISS PBL34 END 71.108
HIERARCH ESO ISS PBLA34 START 325.954
HIERARCH ESO ISS PBLA34 END 326.138
HIERARCH ESO ISS AMBI TAU0 START 0.008519
HIERARCH ESO ISS AMBI TAU0 END 0.008519
HIERARCH ESO ISS AMBI TEMP 13.82
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63